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Welcome to SAHealth.com, Methodist Healthcare’s official website and San Antonio’s Health Information Resource. As the most preferred health care provider in San Antonio and 26 surrounding counties, we are available 24/7 to take care of your health care needs – by providing high quality medical services and offering this comprehensive website.

We want you to know that the health information you find on our site comes from reliable resources and has been reviewed by experts.

As the most preferred health care provider in San Antonio, the community recognizes Methodist Healthcare for its outstanding team of nurses and doctors, health care professionals, equipment, facilities and services in San Antonio and 26 surrounding counties.

The staff at each Methodist Healthcare facility works hard to build on its reputation as the most preferred provider of health care services in this region. Methodist Healthcare is the leading provider of care.

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As the most preferred health care provider in San Antonio, the community recognizes Methodist Healthcare for its outstanding team of nurses and doctors, health care professionals, equipment, facilities and services in San Antonio and 26 surrounding counties.

Allergies

Allergies

An allergist / immunologist (commonly referred to as an allergist) is a physician specially trained to diagnose, treat and manage allergies, asthma and immunologic disorders including primary immunodefeciency disorders. These conditions range from the very common to the very rare, spanning all ages and encompassing various organ systems.

Asthma and other allergic diseases are two of the most common health problems. Approximately 50 million Americans have asthma, hay fever or other allergy-related conditions. There are hundreds of ordinary substances that can trigger allergic reactions. Among the most common are plant pollens, molds, household dust, dust mites, cockroaches, pets, cleaning products, foods, medicines, feathers and insect stings. These triggers are called "allergens".

An allergic reaction may occur anywhere in the body but commonly affects the nose, eyes, lungs, lining of the stomach, sinuses, throat and skin. Sometimes allergies can be controlled with the occasional use of an over-the-counter medication. When allergies interfere with day-to-day activities or decrease the quality of life or become life threatening, it’s important to seek medical attention.